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11. 发明申请

US20070099118A1 Planographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US20070099118A1
公开(公告)日：2007-05-03
申请号：US11642528
申请日：2006-12-21
申请人： Akio Oda , Hideo Miyake , Tomoyoshi Mitsumoto , Takeshi Serikawa , Ikuo Kawauchi , Ippei Nakamura
发明人： Akio Oda , Hideo Miyake , Tomoyoshi Mitsumoto , Takeshi Serikawa , Ikuo Kawauchi , Ippei Nakamura
IPC分类号： G03C1/00
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2201/10 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262 , C09B23/0066
摘要： A positive planographic printing plate precursor includes a support having disposed thereon a lower thermosensitive layer containing a water-insoluble but alkali-soluble polymer compound and an upper thermosensitive layer containing a water-insoluble but alkali-soluble polymer compound, with alkali-solubility increasing under heat, wherein (i) both the upper thermosensitive layer and the lower thermosensitive layer contain an IR absorbing dye, with the ratio of the IR absorbing dye concentration in the upper thermosensitive layer to the IR absorbing dye concentration in the lower thermosensitive layer is 1.6 to 10.0, and/or (ii) the upper thermosensitive layer and the lower thermosensitive layer contain different IR absorbing dyes, and/or (iii) at least one of the upper thermosensitive layer and the lower thermosensitive layer contains an IR absorbent having, in one molecule, at least two chromophoric groups that absorb IR light, with the chromophoric groups bonding to each other via a covalent bond.
摘要翻译：正型平版印刷版前体包括其上设置有含有不溶于水但碱溶性聚合物化合物的下部热敏层和含有不溶于水但不溶于碱的高分子化合物的上部热敏层的载体，碱溶解度增加在热，其中（i）上部热敏层和下部热敏层都含有IR吸收染料，上部热敏层中的IR吸收染料浓度与下部热敏层中的IR吸收染料浓度之比为1.6〜 10.0，和/或（ii）上部热敏层和下部热敏层含有不同的IR吸收染料，和/或（iii）上部热敏层和下部热敏层中的至少一个含有一种IR吸收剂，分子，至少两个吸收IR光的发色团，发色团通过a相互键合共价键。

12. 发明授权

US07087362B2 Heat mode-compatible planographic printing plate 有权
标题翻译：热模兼容平版印刷版
公开(公告)号：US07087362B2
公开(公告)日：2006-08-08
申请号：US10733262
申请日：2003-12-12
申请人： Kazuto Shimada , Kazuto Kunita , Ippei Nakamura , Ikuo Kawauchi
发明人： Kazuto Shimada , Kazuto Kunita , Ippei Nakamura , Ikuo Kawauchi
IPC分类号： G03F7/04
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , Y10S430/145 , Y10S430/146
摘要： A process for producing a heat mode-compatible positive planographic printing plate precursor comprising a support and a photosensitive layer whose solubility in an aqueous alkali solution increases upon heat-mode exposure, which includes: applying a photosensitive layer coating solution onto the support, and drying the photosensitive layer coating solution at a drying temperature not less than 150° C. and not greater than 200° C. and for a drying time of 110 seconds or less.
摘要翻译：一种制备与热模式相容的正型平版印刷版原版的方法，其包括支持体和感光层，其在碱性水溶液中的溶解度在热模式曝光时增加，其包括：将感光层涂布溶液施加到载体上，并干燥感光层涂布溶液在干燥温度不低于150℃且不大于200℃，干燥时间为110秒以下。

13. 发明授权

US07049043B2 Photosensitive composition 有权
标题翻译：感光组合物
公开(公告)号：US07049043B2
公开(公告)日：2006-05-23
申请号：US10446145
申请日：2003-05-28
申请人： Ippei Nakamura , Ikuo Kawauchi , Takeshi Serikawa , Mitsumasa Tsuchiya
发明人： Ippei Nakamura , Ikuo Kawauchi , Takeshi Serikawa , Mitsumasa Tsuchiya
IPC分类号： G03F7/021 , G03F7/30
CPC分类号： G03F7/0233 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/0212
摘要： The invention provides a photosensitive composition including (A) a vinyl polymer containing a copolymerization component having a carboxyl group, having a content of the carboxyl group in a molecule of 2.0 meq/g or higher and having a solubility parameter less than 21.3 MPa1/2, (B) a polymer compound including a phenolic hydroxyl group, and (C) an IR absorber.
摘要翻译：本发明提供一种感光性组合物，其包含（A）含有羧基的共聚成分的乙烯基聚合物，其分子中的羧基含量为2.0meq / g以上，溶解度参数小于21.3MPa ^{（B）包含酚羟基的高分子化合物和（C）IR吸收剂。}

14. 发明授权

US08211623B2 Ink composition, inkjet recording method, printed material, method for producing planographic printing plate, and planographic printing plate 有权
标题翻译：油墨组合物，喷墨记录方法，印刷材料，平版印刷版的制造方法和平版印刷版
公开(公告)号：US08211623B2
公开(公告)日：2012-07-03
申请号：US12851133
申请日：2010-08-05
申请人： Ippei Nakamura , Masaharu Sugai
发明人： Ippei Nakamura , Masaharu Sugai
IPC分类号： G03F7/00 , G03F7/26 , B41F1/00
CPC分类号： C09D11/101 , B41C1/1066 , C09D11/38
摘要： The invention provides an ink composition having at least (A) a polymerization initiator, (B) an ester or amide of (meth)acrylic acid having a 1,3-dioxolane ring skeleton or a 1,3-dioxane ring skeleton or (B′) an ester or amide of (meth)acrylic acid having a 1,3-diketone structure, and (C) a colorant. The invention further provides an inkjet recording method and a method for producing a planographic printing plate, each of which includes at least (I) ejecting the ink composition onto a hydrophilic support and (II) curing the ink composition by irradiating the ejected ink composition with active radiation so as to form a hydrophobic image region on the hydrophilic support. The invention furthermore provides a planographic printing plate formed by the method for producing a planographic printing plate.
摘要翻译：本发明提供至少具有（A）聚合引发剂的油墨组合物，（B）具有1,3-二氧戊环环骨架或1,3-二恶烷环骨架的（甲基）丙烯酸的酯或酰胺或（B '）具有1,3-二酮结构的（甲基）丙烯酸的酯或酰胺，和（C）着色剂。本发明还提供一种用于制造平版印刷版的喷墨记录方法和方法，所述喷墨记录方法和方法至少包括（I）将油墨组合物喷射到亲水性载体上，和（II）通过用喷射的油墨组合物活性辐射，以在亲水载体上形成疏水图像区域。本发明还提供了一种通过平版印刷版的制造方法形成的平版印刷版。

15. 发明授权

US07897322B2 Ink composition, inkjet recording method, producing method of planographic printing plate, and planographic printing plate 有权
标题翻译：油墨组合物，喷墨记录方法，平版印刷版的制备方法和平版印刷版
公开(公告)号：US07897322B2
公开(公告)日：2011-03-01
申请号：US11646376
申请日：2006-12-28
申请人： Ippei Nakamura , Seishi Kasai
发明人： Ippei Nakamura , Seishi Kasai
IPC分类号： B05D1/32 , B41N1/00 , C09D11/00 , G03C1/00
CPC分类号： B41C1/1066 , B41M7/0081 , C09D11/101 , C09D11/38
摘要： An ink composition includes (A) a polymerization initiator; (B) an ester or amide of a mono-functional (meth)acrylic acid having an alkylene oxide repeating unit in a molecule; and (C) a colorant, and preferably further includes (E) a sensitizing dye.
摘要翻译：油墨组合物包括（A）聚合引发剂; （B）分子中具有烯化氧重复单元的单官能（甲基）丙烯酸的酯或酰胺; 和（C）着色剂，并且优选还包括（E）敏化染料。

16. 发明授权

US07794918B2 Ink composition, inkjet recording method, printed material, method for producing planographic printing plate, and planographic printing plate 有权
标题翻译：油墨组合物，喷墨记录方法，印刷材料，平版印刷版的制造方法和平版印刷版
公开(公告)号：US07794918B2
公开(公告)日：2010-09-14
申请号：US11646368
申请日：2006-12-28
申请人： Ippei Nakamura , Masaharu Sugai
发明人： Ippei Nakamura , Masaharu Sugai
IPC分类号： B29D11/00 , B41F7/00 , B41N1/00 , C09D11/00 , G03F7/00
CPC分类号： C09D11/101 , B41C1/1066 , C09D11/38
摘要： The invention provides an ink composition having at least (A) a polymerization initiator, (B) an ester or amide of (meth)acrylic acid having a 1,3-dioxolane ring skeleton or a 1,3-dioxane ring skeleton or (B′) an ester or amide of (meth)acrylic acid having a 1,3-diketone structure, and (C) a colorant. The invention further provides an inkjet recording method and a method for producing a planographic printing plate, each of which includes at least (I) ejecting the ink composition onto a hydrophilic support and (II) curing the ink composition by irradiating the ejected ink composition with active radiation so as to form a hydrophobic image region on the hydrophilic support. The invention furthermore provides a planographic printing plate formed by the method for producing a planographic printing plate.
摘要翻译：本发明提供至少具有（A）聚合引发剂的油墨组合物，（B）具有1,3-二氧戊环环骨架或1,3-二恶烷环骨架的（甲基）丙烯酸的酯或酰胺或（B '）具有1,3-二酮结构的（甲基）丙烯酸的酯或酰胺，和（C）着色剂。本发明还提供一种用于制造平版印刷版的喷墨记录方法和方法，所述喷墨记录方法和方法至少包括（I）将油墨组合物喷射到亲水性载体上，和（II）通过用喷射的油墨组合物活性辐射，以在亲水载体上形成疏水图像区域。本发明还提供了一种通过平版印刷版的制造方法形成的平版印刷版。

17. 发明申请

US20090155484A1 Inkjet recording ink composition and inkjet recording method 审中-公开
标题翻译：喷墨记录油墨组合物和喷墨记录方法
公开(公告)号：US20090155484A1
公开(公告)日：2009-06-18
申请号：US12314277
申请日：2008-12-08
申请人： Ippei Nakamura , Yuuichi Hayata
发明人： Ippei Nakamura , Yuuichi Hayata
IPC分类号： B05D3/06 , C09D11/10 , C08F26/06 , C08F26/02
CPC分类号： C09D11/101 , C09D11/30
摘要： An inkjet recording ink composition, including polymerizable compounds including a monofunctional polymerizable monomer and a polyfunctional polymerizable monomer, and a radical polymerization initiator, wherein the polymerizable compounds include a polymerizable compound having, in a molecule thereof, a polymerizable unsaturated bond and an amino group, and a content ratio of the monofunctional polymerizable monomer with respect to the total amount of the polymerizable compounds is from 90% by mass to 99.9% by mass, and a content ratio of the polyfunctional polymerizable monomer with respect to the total amount of the polymerizable compounds is from 0.1% by mass to 10% by mass.
摘要翻译：一种喷墨记录油墨组合物，包括包含单官能可聚合单体和多官能可聚合单体的可聚合化合物和自由基聚合引发剂，其中可聚合化合物包括在其分子中具有可聚合不饱和键和氨基的可聚合化合物，单官能聚合性单体相对于聚合性化合物的总量的含有比例为90质量％〜99.9质量％，多官能可聚合单体相对于聚合性化合物的总量的含有比例为0.1质量％〜10质量％。

18. 发明申请

US20090136678A1 Ink composition and ink jet recording method 有权
标题翻译：墨水组成和喷墨记录方法
公开(公告)号：US20090136678A1
公开(公告)日：2009-05-28
申请号：US12292594
申请日：2008-11-21
申请人： Ippei Nakamura , Yuuichi Hayata , Kotaro Watanabe
发明人： Ippei Nakamura , Yuuichi Hayata , Kotaro Watanabe
IPC分类号： C08L67/06 , C08F2/44 , C08J7/18
CPC分类号： C09D11/101
摘要： The invention provides an ink composition including a compound including a polymerizable unsaturated bond and a sulfide bond; and a radical polymerization initiator.
摘要翻译：本发明提供一种油墨组合物，其包含包含可聚合不饱和键和硫化物键的化合物; 和自由基聚合引发剂。

19. 发明授权

US07166411B2 Photosensitive composition and planographic printing plate using the same 失效
标题翻译：感光组合物和平版印刷版使用相同
公开(公告)号：US07166411B2
公开(公告)日：2007-01-23
申请号：US10704609
申请日：2003-11-12
申请人： Ippei Nakamura , Hiromichi Kurita
发明人： Ippei Nakamura , Hiromichi Kurita
IPC分类号： G03F7/004
CPC分类号： B41M5/465 , B41C1/1008 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41M5/368 , Y10S430/165
摘要： The present invention provides a photosensitive composition comprising an infrared absorbing agent represented by the following formula (I) and a polymer compound which is insoluble in water and soluble in an aqueous alkali solution and becoming soluble in an aqueous alkali solution by radiation of an infrared laser. In the formula described below, R1 and R2 independently represent an alkyl group having 1 to 18 carbon atoms or an alkyl group having 9 to 30 carbon atoms and Z represents a heptamethine group which may have a substituent. The definitions of other substituents are shown in the specification. According to the present invention, a photosensitive composition having high development latitude and storage stability, together with a positive type planographic printing plate for direct plate-making which can form an image with high sensitivity by using an infrared laser, are provided.
摘要翻译：本发明提供一种感光性组合物，其特征在于，含有下述式（I）表示的红外线吸收剂和高分子化合物，该化合物不溶于水，溶于碱水溶液，通过红外线激光。在下述式中，R 1和R 2独立地表示碳原子数1〜18的烷基或碳原子数9〜30的烷基，Z表示可以具有取代基的七甲基甲基。其他取代基的定义在说明书中示出。根据本发明，提供了具有高开发纬度和储存稳定性的感光组合物，以及可以通过使用红外激光器形成具有高灵敏度的图像的用于直接制版的正型平版印刷版。

20. 发明授权

US06770422B2 Negative image-recording material and method of image formation 有权
标题翻译：负图像记录材料和图像形成方法
公开(公告)号：US06770422B2
公开(公告)日：2004-08-03
申请号：US09899123
申请日：2001-07-06
申请人： Ippei Nakamura , Tadahiro Sorori
发明人： Ippei Nakamura , Tadahiro Sorori
IPC分类号： G03F7029
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/322 , Y10S430/145
摘要： A negative image-recording material which can be imagewise-exposed by IR radiation from IR lasers and enables direct image formation from digital data of a computer or the like. The material, when used in a lithographic printing plate, ensures good hardenability in an image area, exhibits good printing durability, even if not heated for image-formation, and ensures a large number of good prints from the printing plate. The material includes (A) an IR absorber having an oxidation potential of at most 0.35 V (vs. SCE), (B) a thermal radical generator and (C) a radical-polymerizing compound. The material is imagewise-exposed to IR radiation for image formation. Preferably, the IR absorber (A) has, in a chromophoric group, an electron-donating substituent having a Hammett's &sgr;para value of at most −0.10, and the thermal radical generator (B) is an onium salt.
摘要翻译：可以通过来自IR激光器的IR辐射成像曝光的负图像记录材料，并且能够通过计算机等的数字数据进行直接图像形成。该材料在平版印刷版中使用时，确保图像区域的良好的淬透性，即使不进行图像形成加热也能显示出良好的印刷耐久性，并且确保了印刷版的大量良好的印刷。该材料包括（A）具有至多0.35V（相对于SCE）的氧化电位的IR吸收剂，（B）热自由基产生剂和（C）自由基聚合化合物。该材料成像暴露于IR辐射用于图像形成。优选地，IR吸收剂（A）在发色基团中具有至多为-0.10的哈米特sigmapara值的给电子取代基，并且热自由基产生剂（B）为鎓盐。

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